chore: add NEWS file and update AppStream metainfo file

NEWS

@@ -0,0 +1,39 @@
+Version 0.7.3
+~~~~~~~~~~~~~
+Released: 2023-10-24
+
+Features:
+ * Add "Keep transformation" to menu
+
+Contributors:
+ mmahhi, VenusGirl, albanobattistella, gallegonovato, Heimen Stoffels
+
+Version 0.7.2
+~~~~~~~~~~~~~
+Released: 2023-08-27
+
+Features:
+ * Add an option in setting dialog to tweak the High-DPI scaling rounding policy (might only works in Qt 6 build)
+
+Bugfixes:
+ * Remove image size limit for Qt 6 build
+ * Fix application icon install location under Linux
+
+Contributors:
+ Heimen Stoffels, Andrey, Dan, gallegonovato, albanobattistella, Sabri Ünal
+
+Version 0.7.1
+~~~~~~~~~~~~~
+Released: 2023-07-08
+
+Features:
+ * TIF and TIFF format files in the same folder will now be automatedly added to the gallery
+ * Built-in window resizing now also supports Linux desktop. (macOS might also works as well)
+
+Bugfixes:
+ * Settings dialog will automatedly use a suitable size instead of a hard-coded one
+ * Fix default configuration file location under Linux. (was `~/.config/config.ini`, now it's `~/.config/Pineapple Pictures/config.ini`)
+
+Contributors:
+ yyc12345
+

dist/appstream/net.blumia.pineapple-pictures.metainfo.xml

@@ -1,9 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <component type="desktop-application">
   <id>net.blumia.pineapple-pictures</id>
-  <launchable type="desktop-id">net.blumia.pineapple-pictures.desktop</launchable>
-  <metadata_license>CC0-1.0</metadata_license>
-  <project_license>MIT</project_license>
   <name>Pineapple Pictures</name>
   <name xml:lang="nl">Pineapple Afbeeldingen</name>
   <name xml:lang="ru">Pineapple Pictures</name>
@@ -12,12 +9,25 @@
   <summary xml:lang="nl">Afbeeldingsweergave</summary>
   <summary xml:lang="ru">Просмотр изображений</summary>
   <summary xml:lang="zh-CN">图像查看器</summary>
+  <metadata_license>CC0-1.0</metadata_license>
+  <project_license>MIT</project_license>
+  <developer_name>Gary (BLumia) Wang et al.</developer_name>
+  <developer_name xml:lang="nl">Gary (BLumia) Wang e.a.</developer_name>
+  <developer_name xml:lang="ru">Gary (BLumia) Wang et al.</developer_name>
+  <developer_name xml:lang="zh-CN">Gary (BLumia) Wang 等人</developer_name>
   <description>
     <p>Pineapple Pictures is a lightweight and easy-to-use image viewer that comes with a handy navigation thumbnail when zoom-in, and doesn't contain any image management support.</p>
     <p xml:lang="nl">Pineapple Afbeeldingen is een licht en eenvoudig te gebruiken afbeeldingsweergaveprogramma met miniatuurnavigatie na inzoomen. Het programma heeft echter geen fotobeheermogelijkheid.</p>
     <p xml:lang="ru">Pineapple Pictures - это легкий и простой в использовании просмотрщик изображений, оснащенный удобной навигацией по миниатюрам при увеличении масштаба и не содержащий никакой поддержки управления изображениями.</p>
     <p xml:lang="zh-CN">菠萝看图是一个轻量级易用的图像查看器，在图片放大时提供了方便的鸟瞰导航功能，且不包含任何图片管理功能。</p>
   </description>
+  <launchable type="desktop-id">net.blumia.pineapple-pictures.desktop</launchable>
+  <url type="homepage">https://github.com/BLumia/pineapple-pictures</url>
+  <url type="bugtracker">https://github.com/BLumia/pineapple-pictures/issues</url>
+  <url type="translate">https://hosted.weblate.org/projects/pineapple-pictures/</url>
+  <provides>
+    <binary>ppic</binary>
+  </provides>
   <screenshots>
     <screenshot type="default">
       <caption>Main window when an image file is loaded</caption>
@@ -41,20 +51,44 @@
       <image type="source" width="771" height="553">https://pineapple-pictures.sourceforge.io/ppic-zoom-svg.png</image>
     </screenshot>
   </screenshots>
-  <url type="homepage">https://github.com/BLumia/pineapple-pictures</url>
-  <url type="bugtracker">https://github.com/BLumia/pineapple-pictures/issues</url>
-  <url type="translate">https://hosted.weblate.org/projects/pineapple-pictures/</url>
-  <developer_name>Gary (BLumia) Wang et al.</developer_name>
-  <developer_name xml:lang="nl">Gary (BLumia) Wang e.a.</developer_name>
-  <developer_name xml:lang="ru">Gary (BLumia) Wang et al.</developer_name>
-  <developer_name xml:lang="zh-CN">Gary (BLumia) Wang 等人</developer_name>
-  <provides>
-    <binary>ppic</binary>
-  </provides>
-  <content_rating type="oars-1.1"/>
   <releases>
-    <release version="0.7.3" date="2023-10-24"/>
-    <release version="0.7.2" date="2023-08-27"/>
-    <release version="0.7.1" date="2023-07-08"/>
+    <release type="stable" version="0.7.3" date="2023-10-24T00:00:00Z">
+      <description>
+        <p>This release adds the following feature:</p>
+        <ul>
+          <li>Add "Keep transformation" to menu</li>
+        </ul>
+        <p>With contributions from:</p>
+        <p>mmahhi, VenusGirl, albanobattistella, gallegonovato, Heimen Stoffels</p>
+      </description>
+    </release>
+    <release type="stable" version="0.7.2" date="2023-08-27T00:00:00Z">
+      <description>
+        <p>This release adds the following feature:</p>
+        <ul>
+          <li>Add an option in setting dialog to tweak the High-DPI scaling rounding policy</li>
+        </ul>
+        <p>This release fixes the following bugs:</p>
+        <ul>
+          <li>Remove image size limit for Qt 6 build</li>
+          <li>Fix application icon install location under Linux</li>
+        </ul>
+      </description>
+    </release>
+    <release type="stable" version="0.7.1" date="2023-07-08T00:00:00Z">
+      <description>
+        <p>This release adds the following features:</p>
+        <ul>
+          <li>TIF and TIFF format files in the same folder will now be automatedly added to the gallery</li>
+          <li>Built-in window resizing now also supports Linux desktop.</li>
+        </ul>
+        <p>This release fixes the following bugs:</p>
+        <ul>
+          <li>Settings dialog will automatedly use a suitable size instead of a hard-coded one</li>
+          <li>Fix default configuration file location under Linux.</li>
+        </ul>
+      </description>
+    </release>
   </releases>
+  <content_rating type="oars-1.1"/>
 </component>